29 districts with trade activity
| Rank# | District | Imports | Exports | Balance |
|---|---|---|---|---|
| 1 | Seattle, WA | $37.0M | -- | -$37.0M |
| 2 | Houston-Galveston, TX | $4.4M | -- | -$4.4M |
| 3 | Pembina, ND | $3.8M | -- | -$3.8M |
| 4 | Great Falls, MT | $3.5M | -- | -$3.5M |
| 5 | Detroit, MI | $2.1M | -- | -$2.1M |
| 6 | Duluth, MN | $1.1M | -- | -$1.1M |
| 7 | Buffalo, NY | $955K | -- | -$955K |
| 8 | Dallas-Fort Worth, TX | $859K | -- | -$859K |
| 9 | St. Albans, VT | $783K | -- | -$783K |
| 10 | Ogdensburg, NY | $649K | -- | -$649K |
| 11 | Columbia-Snake, OR | $447K | -- | -$447K |
| 12 | Portland, ME | $310K | -- | -$310K |
| 13 | Charleston, SC | $152K | -- | -$152K |
| 14 | New Orleans, LA | $113K | -- | -$113K |
| 15 | San Francisco, CA | $111K | -- | -$111K |
| 16 | New York City, NY | $94K | -- | -$94K |
| 17 | Savannah, GA | $86K | -- | -$86K |
| 18 | Minneapolis, MN | $16K | -- | -$16K |
| 19 | Mobile, AL | $14K | -- | -$14K |
| 20 | Anchorage, AK | $11K | -- | -$11K |
| 21 | Boston, MA | -- | -- | -- |
| 22 | Philadelphia, PA | -- | -- | -- |
| 23 | Baltimore, MD | -- | -- | -- |
| 24 | Tampa, FL | -- | -- | -- |
| 25 | Laredo, TX | -- | -- | -- |
| 26 | Los Angeles, CA | hidden | hidden | hidden |
| 27 | Chicago, IL | hidden | hidden | hidden |
| 28 | Cleveland, OH | hidden | hidden | hidden |
| 29 | Miami, FL | hidden | hidden | hidden |